QuantConnect.Algorithm.Framework.Selection.IUniverseSelectionModel Interface Reference

Algorithm framework model that defines the universes to be used by an algorithm More...

Inheritance diagram for QuantConnect.Algorithm.Framework.Selection.IUniverseSelectionModel:

Public Member Functions
DateTime	GetNextRefreshTimeUtc ()
	Gets the next time the framework should invoke the CreateUniverses method to refresh the set of universes. More...
IEnumerable< Universe >	CreateUniverses (QCAlgorithm algorithm)
	Creates the universes for this algorithm. Called once after IAlgorithm.Initialize More...

Detailed Description

Algorithm framework model that defines the universes to be used by an algorithm

Definition at line 26 of file IUniverseSelectionModel.cs.

Member Function Documentation

GetNextRefreshTimeUtc()

DateTime QuantConnect.Algorithm.Framework.Selection.IUniverseSelectionModel.GetNextRefreshTimeUtc

(

)

Gets the next time the framework should invoke the CreateUniverses method to refresh the set of universes.

Implemented in QuantConnect.Algorithm.Framework.Selection.CompositeUniverseSelectionModel, QuantConnect.Algorithm.Selection.OptionChainedUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.FutureUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.OptionUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.UniverseSelectionModelPythonWrapper, and QuantConnect.Algorithm.Framework.Selection.UniverseSelectionModel.

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CreateUniverses()

IEnumerable<Universe> QuantConnect.Algorithm.Framework.Selection.IUniverseSelectionModel.CreateUniverses

(

QCAlgorithm

algorithm

)

Creates the universes for this algorithm. Called once after IAlgorithm.Initialize

Parameters

algorithm

The algorithm instance to create universes for

Returns

The universes to be used by the algorithm

Implemented in QuantConnect.Algorithm.Framework.Selection.CompositeUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.ScheduledUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.CustomUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.ManualUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.ETFConstituentsUniverseSelectionModel, QuantConnect.Algorithm.Selection.OptionChainedUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.FutureUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.UniverseSelectionModelPythonWrapper, QuantConnect.Algorithm.Framework.Selection.OptionUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.FundamentalUniverseSelectionModel, QuantConnect.Algorithm.Framework.Selection.UniverseSelectionModel, and QuantConnect.Algorithm.Framework.Selection.NullUniverseSelectionModel.

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The documentation for this interface was generated from the following file:

• Algorithm/Selection/IUniverseSelectionModel.cs